Using your Fender Vintera 60s Mustang Bass Guitar is easy. First, adjust the tuning machines to tune your strings to the desired pitch. Then, you can start playing by plucking the strings with your fingers or using a pick. Use the master volume and tone controls to adjust the sound to your liking. When not in use, keep your bass in the included gig bag to protect it from dust and scratches. For maintenance, wipe the body and strings with a clean, dry cloth after each use to remove sweat and dirt. Check the tuning regularly and make sure the bridge and other parts are in good condition. If you notice any issues, it's best to take it to a professional guitar technician for repair.